“营养物质的适当比例”的概念、定义、翻译、参考文献-科学参考

单词	营养物质的适当比例
释义	营养物质的适当比例 proper proportion of food material
随便看	skid force skid-free road surface skid pile-driver skid pipe skid platform skid potentiometer skid preventation skid-proof skid rail (移动重物用) skid-resistance skid resistant carpet skid-resistant surface skid resisting skid ring skids skid-senser skid shock absorber skid shoe skid (shoe) skidway ski-jump energy dissipator ski-jump spillway ski-lift conveyor skill skill acquisition

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。